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narX two-component sensor NarX [ Pseudomonas aeruginosa PAO1 ]

Gene ID: 878321, updated on 30-Jul-2025
Gene symbol
narX
Gene description
two-component sensor NarX
Locus tag
PA3878
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Pseudomonas aeruginosa PAO1 (strain: PAO1)
Lineage
Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales; Pseudomonadaceae; Pseudomonas
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Try the new Transcripts and proteins table
Sequence:
NC_002516.2 (4345010..4346878)

NC_002516.2Genomic Context describing neighboring genes Neighboring gene nitrite extrusion protein 2 Neighboring gene nitrite extrusion protein 1 Neighboring gene transcriptional regulator NarL Neighboring gene hypothetical protein Neighboring gene hypothetical protein

Genomic Sequence:
NC_002516.2

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. The OpdQ porin of Pseudomonas aeruginosa is regulated by environmental signals associated with cystic fibrosis including nitrate-induced regulation involving the NarXL two-component system. Fowler RC, et al. Microbiologyopen, 2015 Dec. PMID 26459101, Free PMC Article
  2. Pseudomonas Genome Database: facilitating user-friendly, comprehensive comparisons of microbial genomes. Winsor GL, et al. Nucleic Acids Res, 2009 Jan. PMID 18978025, Free PMC Article
  3. Defining the Pseudomonas aeruginosa SOS response and its role in the global response to the antibiotic ciprofloxacin. Cirz RT, et al. J Bacteriol, 2006 Oct. PMID 17015649, Free PMC Article
  4. Cystic fibrosis sputum supports growth and cues key aspects of Pseudomonas aeruginosa physiology. Palmer KL, et al. J Bacteriol, 2005 Aug. PMID 16030221, Free PMC Article
  5. A cystic fibrosis epidemic strain of Pseudomonas aeruginosa displays enhanced virulence and antimicrobial resistance. Salunkhe P, et al. J Bacteriol, 2005 Jul. PMID 15995206, Free PMC Article

See all (11) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. The nitrate-induced regulation of OpdQ was found to be dependent on the transcription factor NarL via the NarXL two-component system.
    Title: The OpdQ porin of Pseudomonas aeruginosa is regulated by environmental signals associated with cystic fibrosis including nitrate-induced regulation involving the NarXL two-component system.
Submit: New GeneRIF Correction

Homology

Gene Ontology Provided by PseudoCAP

Function Evidence Code Pubs
enables ATP binding IEA
Inferred from Electronic Annotation
more info
  
enables kinase activity IEA
Inferred from Electronic Annotation
more info
  
enables nucleotide binding IEA
Inferred from Electronic Annotation
more info
  
enables phosphorelay sensor kinase activity IEA
Inferred from Electronic Annotation
more info
  
enables protein dimerization activity IEA
Inferred from Electronic Annotation
more info
  
enables protein histidine kinase activity IEA
Inferred from Electronic Annotation
more info
  
enables protein kinase activity IEA
Inferred from Electronic Annotation
more info
  
enables transferase activity IEA
Inferred from Electronic Annotation
more info
  
Process Evidence Code Pubs
involved_in phosphorelay signal transduction system IEA
Inferred from Electronic Annotation
more info
  
involved_in signal transduction IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in membrane IEA
Inferred from Electronic Annotation
more info
  
located_in plasma membrane IEA
Inferred from Electronic Annotation
more info
  
Preferred Names
two-component sensor NarX
NP_252567.1
  • Product name confidence: class 2 (High similarity to functionally studied protein)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_002516.2 Reference assembly

    Range
    4345010..4346878
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_252567.1 two-component sensor NarX [Pseudomonas aeruginosa PAO1]

    See identical proteins and their annotated locations for NP_252567.1

    Status: PROVISIONAL

    Conserved Domains (1) summary
    COG3850
    Location:27 → 615
    NarQ; Signal transduction histidine kinase, nitrate/nitrite-specific [Signal transduction mechanisms]
Nucleotide Protein
Heading Accession and Version

Gene LinkOut

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